Re: Help with filter-flags

Arthur Dent <[email protected]> squaked out on Thu 04-Aug-2011 09:21
> Using Sean's testing sandbox, the recipe below *kind of* works, but

> produces "procmail: Extraneous filter-flag ignored" warnings. I can't
> work out how to get rid of them.

see below.

> Also, I have not yet managed to incorporate the error checking. Can I
> have a brace within a brace as in my pseudocode?

I would check if clamd is running first, then proceed only if it is.

CLAMRUN=`ps -Uroot -co command | grep "\bclamd\b"`

:0
* CLAMRUN ?? clamd
{

# Your existing recipes, with some fixes

}

> CLAMDSCAN=/usr/bin/clamdscan
> CLAMDVERS=`${CLAMDSCAN} -V --stdout`
> 
> :0
> VIRUS=|${CLAMDSCAN} --no-summary --stdout -
> 
> :0fw
  ^ Extraneous filter flag  since the action is not a filter.


>  # grab the subject, if any
>  :0afw
  ^ Extraneous filter flag  since the action is not a filter.


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